diff --git a/README.md b/README.md
index 4a89451..9185a10 100644
--- a/README.md
+++ b/README.md
@@ -1,4 +1,4 @@
-# Brainsum dev tools for Drupal 8
+# Brainsum dev tools for Drupal 9
 
 [![Build Status](https://travis-ci.org/brainsum/drupal-dev-tools.svg?branch=master)](https://travis-ci.org/brainsum/drupal-dev-tools)
 
@@ -17,7 +17,7 @@ Note: This package is not going to overwrite existing ones, but it might not wor
 
 In your project, simply use
 
-```composer require --dev brainsum/drupal-dev-tools```
+```composer require --dev brainsum/drupal-dev-tools:^3.0```
 
 ### Settings
 #### Extend
diff --git a/brainsum_twigcs/src/Rule/NoQuotationMarkAttributeRule.php b/brainsum_twigcs/src/Rule/NoQuotationMarkAttributeRule.php
index d772164..78db1a0 100644
--- a/brainsum_twigcs/src/Rule/NoQuotationMarkAttributeRule.php
+++ b/brainsum_twigcs/src/Rule/NoQuotationMarkAttributeRule.php
@@ -23,14 +23,17 @@ public function check(TokenStream $tokens)
         Token::VAR_START_TYPE === $tokens->look(Lexer::NEXT_TOKEN)->getType() &&
         Token::WHITESPACE_TYPE === $tokens->look(2)->getType() &&
         Token::NAME_TYPE === $tokens->look(3)->getType()) {
-
-        $violations[] = $this->createViolation(
-          $tokens->getSourceContext()->getPath(),
-          $token->getLine(),
-          $token->getColumn() + strlen($token->getValue()) + 1,
-          'Unsafe attribute value without quotation mark.'
-        );
-      }
+            $quots = substr_count(strstr($token->getValue(), '<'), '"');
+
+            if (!($quots % 2)) {
+              $violations[] = $this->createViolation(
+              $tokens->getSourceContext()->getPath(),
+              $tokens->look(Lexer::NEXT_TOKEN)->getLine(),
+              $tokens->look(Lexer::NEXT_TOKEN)->getColumn() + strlen($tokens->look(Lexer::NEXT_TOKEN)->getValue()) - 1,
+              'Unsafe attribute value without quotation mark.'
+              );
+            }
+        }
 
       $tokens->next();
     }